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Compile time check for the void data type.This type trait tests whether or not the given template parameter is of type void (ignoring the cv-qualifiers). In case the type is of type void, the value member enumeration is set to 1, the nested type definition Type is TrueType, and the class derives from TrueType. Otherwise value is set to 0, Type is FalseType, and the class derives from FalseType. More...
#include <IsVoid.h>
Inherits Type< T >.
Compile time check for the void data type.
This type trait tests whether or not the given template parameter is of type void (ignoring the cv-qualifiers). In case the type is of type void, the value member enumeration is set to 1, the nested type definition Type is TrueType, and the class derives from TrueType. Otherwise value is set to 0, Type is FalseType, and the class derives from FalseType.